html,
body,
#root {
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
}

.demo-logo-vertical {
    background-color: #f5f5f5;

    width: 80%;
    margin: 12px auto;
    border-radius: 4px;
    height: 40px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    font-size: 17px;

    img {
        width: 30px;
    }
}